High chair



FIG. 1 is a perspective view of a high chair showing my new design;

FIG. 2 is a front elevational view of the high chair shown in FIG. 1;

FIG. 3 is a right-side elevational view thereof with the opposite side being substantially the same;

FIG. 4 is a rear elevational view of the high chair of FIG. 1;

FIG. 5 is a top plan view of the high chair shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the high chair shown in FIG. 1. 

The ornamental design for a high chair, as shown and described. 